Cognition and cerebral blood flow in lateralised parkinsonism: lack of functional lateral asymmetries.

Détails

ID Serval
serval:BIB_1DFA4698841A
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Cognition and cerebral blood flow in lateralised parkinsonism: lack of functional lateral asymmetries.
Périodique
Journal of Neurology, Neurosurgery, and Psychiatry
Auteur(s)
Agniel A., Celsis P., Viallard G., Montastruc J.L., Rascol O., Demonet J.F., Marc-Vergnes J.P., Rascol A.
ISSN
0022-3050 (Print)
ISSN-L
0022-3050
Statut éditorial
Publié
Date de publication
1991
Peer-reviewed
Oui
Volume
54
Numéro
9
Pages
783-786
Langue
anglais
Notes
Publication types: Journal ArticlePublication Status: ppublish
Résumé
Cognitive and cerebral blood flow (CBF) lateral asymmetries have been quantified in 23 right handed patients with lateralised idiopathic Parkinson's disease. Thirteen patients who had predominant right-sided symptoms (RPD) were compared with ten who had predominant left-sided symptoms (LPD). The patient subgroups were matched for age, education, duration of illness, disease severity and medication. Normalised asymmetries scores were calculated from the data obtained with a test battery and SPECT. No correlation was found between laterality of motor Parkinsonian symptoms and cognitive or haemodynamic asymmetry scores.
Mots-clé
Aged, Brain/blood supply, Brain Damage, Chronic/physiopathology, Brain Damage, Chronic/radionuclide imaging, Cerebral Cortex/blood supply, Dementia/physiopathology, Dementia/radionuclide imaging, Dominance, Cerebral/physiology, Female, Hemodynamics/physiology, Humans, Male, Middle Aged, Neuropsychological Tests, Parkinson Disease/physiopathology, Parkinson Disease/radionuclide imaging, Regional Blood Flow/physiology
Pubmed
Web of science
Création de la notice
24/03/2013 15:49
Dernière modification de la notice
03/03/2018 14:35
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